HomeSales tools directoryData enrichment › SignalHire

SignalHire

SignalHire is a data enrichment tool designed to find professional contact details, such as email addresses and phone numbers, from profiles or lists. It offers a browser extension, an API, and ATS integrations to streamline data search and export. The tool serves both recruitment and sales use cases, with global coverage, though it is more US-centric.

Category
Data enrichment
Coverage
Global, US-centric
Pricing model
Pay-as-you-go credits or subscription
Website
signalhire.com ↗

Key features

Email and phone finder from a profileBrowser extension and APIList search and ATS integrations

Strengths

  • Contact details (incl. mobiles) with good match rate
  • Covers recruiting and sales

Keep in mind

  • Stronger data in the US

Who it’s for and use cases

SignalHire is suited for sales and recruitment teams looking to enrich their databases with verified contact details, including mobile numbers. It is particularly useful for international prospecting, though results are stronger for US markets. To maximize efficiency, it can be combined with CRM or marketing automation tools to streamline post-enrichment workflows.

Frequently asked questions

What types of contact details can SignalHire find?

SignalHire can search for professional email addresses and phone numbers, including mobile numbers, from individual profiles or lists.

How does SignalHire integrate into a sales or recruitment process?

The tool offers a browser extension for quick searches, an API for technical integration, and ATS connectors to enrich data directly in existing systems.

Is SignalHire suitable for markets outside the United States?

Yes, SignalHire covers an international audience, but its data is more comprehensive and accurate for US-based contacts.

Embed the “listed in the directory” badge

Do you build this tool? Display this badge on your site (an attribution link to this page).

Listed in Listar’s Sales tools directory
<a href="https://listar.fr/en/sales-software/signalhire"><img src="https://listar.fr/badges/listar-sales-directory-en.svg" alt="Listed in Listar’s Sales tools directory" width="240" height="56" style="border:0" loading="lazy"></a>

Something to fix or a tool to add? Contact us via the trust center. Trust center.

The data SignalHire relies on, Listar finds and verifies

A tool is only as good as the data it uses. Listar reconstructs and verifies professional emails and phones from a name and a company, with a waterfall across 30+ sources.

Discover Listar